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1. 发明授权

US4014561A Suspension mechanism for four-wheeled vehicle 失效
标题翻译：四轮车悬架机构
公开(公告)号：US4014561A
公开(公告)日：1977-03-29
申请号：US666379
申请日：1976-03-12
申请人： Ryuichi Tomiya , Koji Kaki , Yoshitomo Tezuka
发明人： Ryuichi Tomiya , Koji Kaki , Yoshitomo Tezuka
IPC分类号： B60G11/14 , B60G11/18 , B60G21/02 , B60G21/04 , B60G21/05 , B60G21/055 , B60B19/02
CPC分类号： B60G21/04 , B60G11/183
摘要： A suspension mechanism for a four-wheeled automotive vehicle body with independently suspended wheels, comprises front and rear pairs of transversely aligned horizontal torsion bars rotatably supported by front and rear parts of the body. The transversely outer ends of these torsion bars are indirectly coupled to the respective wheels, so that these torsion bars undergo torsional displacement when their associated wheels are moved up and down. The transversely inner ends of the front and rear torsion bars are rigidly coupled to front and rear vertical arms the free ends of which are mutually connected by links extending in the front-to-rear direction of the body. One of the front and rear pairs of vertical arms are pivotally connected by a transverse lever pivotally supported at its middle parts by the vehicle body, whereby the diagonally opposite wheels move in the same vertical direction while the transversely opposite wheels move in the opposite vertical directions.
摘要翻译：具有独立悬挂车轮的四轮机动车体的悬挂机构包括由主体的前部和后部可旋转地支撑的前后对的横向对准的水平扭力杆。这些扭力杆的横向外端部间接地联接到相应的车轮上，使得这些扭力杆在相关联的车轮上下移动时经历扭转位移。前后扭杆的横向内端刚性地联接到前后垂直臂，其自由端通过沿主体的前后方向延伸的连杆相互连接。前后两对垂直臂之一由横向杆枢转地连接，横杆在其中间部分由车身枢转地支撑，由此对角线相对的轮在相同的垂直方向上移动，而横向相对的轮在相反的垂直方向上移动。

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